Klein Bottle Opener

Choose a Material

OVERVIEW

First to try: Be one of the first to 3D print this product and help make it come to life in this material. Learn more

$66.00

Secure Checkout

About this Product

The Klein Bottle is a mathematical joke: a surface with only one side. This one opens bottles. Stylish, ergonomic and built to last in steel, it's the perfect finishing touch for any math fan's kitchen.